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OMTech Laser Marking Spray, 1pcs 13oz, Black Marking for CO2 Laser on Metal

  • Based on 895 reviews
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Availability: Only 10 left in stock, order soon!
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Arrives Tuesday, Sep 1
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Color: 13 OZ -- Black


Size: 1 Pcs


Features

  • Laser Marking Spray: OMTech's laser marking sprays innovative formula allows creation of high contrast, permanent black designs on bare metals with your 25W and above CO2 laser engraver, or more vivid designs with your fiber laser. Please note that the spray initially appears white but turns black after laser engraving
  • Wide Application: Our laser marking fluid works with most metals including aluminum, stainless steel, brass, and many others, letting you personalize jewelry, customize tumblers, serialize tools, and much more
  • Even Coating: The 13 fluid ounce aerosol can features a clog proof nozzle that sprays the fine-grained agent with even force, leaving a thin and smooth coat of our marking agent on your bare metal surface
  • Fast Drying: The cadmium-free metal marking ink dries in under 5 minutes, or in only 2 minutes with a hot air blower, ensuring hassle-free and efficient operation even for batch production
  • Easy Washing: Once your marking is complete, the unmarked excess black spray can be washed off your item with a simple rinse, so you can enjoy and start selling your fresh and unique design right away

Description

Apply a thin even coat of our agent and wait for 5 minutes or until it's dry to the touch. Load your design into the laser engraving software and set your configurations. Tightly fix the tumbler to your rotary axis and start your laser engraver as normal. Remove the excess agent with a quick rinse and enjoy your fresh & unique tumbler! Open a world of new and exciting applications for your CO₂ laser engraver! Create high-quality permanent markings on all kinds of Metal Surfaces! Customize jewelry & pendants, personalize tumblers & growlers, serialize tools and parts, and much more! Shake, point, and spray to make your mark on your metal substrate right away! Note: This product does not include any alcohol in the package.

Product Dimensions: 2.6 x 2.6 x 7.9 inches


Item model number: RYGEL-USBPW0101


Item Weight: 14.8 ounces


Manufacturer: OMTech


Date First Available: November 5, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 1

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Works perfectly and the final looks is beautiful!
Color: 13 OZ -- Black Size: 1 Pcs
Este spray es una herramienta altamente recomendable para cualquiera que tenga una láser CO2, he podido grabar varios elementos de metal y quedan hermosos. El valor recibido por lo que pagué es justo. Es fácil de limpiar con agua después de grabar y ya ví que hay otro spray en color rojo que voy a probar. Recomiendo al aplicar hacerlo en un lugar aireado y usar mascarilla porque el spray parece una espuma pero se seca y se vuelve polvo al contacto con el aire. Se debe dejar secar bien antes de grabar. This spray is highly recommended for anyone who owns a CO2 laser; I've been able to engrave several metal items, and they turned out beautifully. I feel I got good value for my money. It’s easy to clean off with water after engraving, and I’ve seen that there’s another spray in red that I’m going to try. I recommend applying it in a well-ventilated area and wearing a mask, because the spray looks like foam but dries and turns into dust when it comes into contact with the air. You should let it dry thoroughly before engraving. ... show more
Reviewed in the United States on July 3, 2026 by Santiago R.

  • Works great on glass with bambu h2d 40w
Color: 13 OZ -- Black Size: 1 Pcs
We used this to aid in laser etching glass with a bambu 40w laser. It worked very well. It is super easy to apply, super easy to remove and left a nice frosted white finish on glass. We haven't tried it on metal yet, but will soon. The only complaint I have is that it is 40 bucks a can, but other than that it is awesome. Goes on nice and smooth, dries quickly, works well and rinses right off. Great product. ... show more
Reviewed in the United States on August 2, 2026 by 2SlowJoe

  • Very dark and durable marks on brushed stainless
Color: 13 OZ -- Black Size: 1 Pcs
I tried this with a diode laser engraver (XTool M1 10W) and brushed stainless steel. Very satisfied with the results - the coating left on the stainless is hard and dark. It appears to be durable to normal handling. I've tried limited tests to see if it would scrape off or flake off, and it appears to be firmly adhered. I had to be careful handling the pieces before laser engraving. This spray doesn't adhere like paint, but more like a powder. It doesn't take much of a touch to disturb it. But it washes off with water, so all I did was clean up the disturbed pieces, recoat them, and handle more carefully. I had much better results with this OMTech product than with a CerMark spray, and the OMTech is certainly more affordable by volume. My next test will be trying to mark brass with OMTech and a CO2 laser. Neither spray works with the diode laser on brass. ... show more
Reviewed in the United States on June 1, 2026 by Greenskies

  • Laser marking works
Color: 13 OZ -- Black Size: 1 Pcs
Laser marking on metal for hobby lasers that are not powerful enough to cut into the metal is a great workaround. You should test before setting the speed/intensity to avoid ruining your project. Ask me how I know. Works well once you have done your research. Durable finish
Reviewed in the United States on January 4, 2026 by E. Decker

  • Worked really well with my Laser Pecker 4
Color: 13 OZ -- Black Size: 1 Pcs
So I found the delivery to be surprising since I anticipated this to be some kind of clear spray. It is actually more of a powder residue that is lightly adhered to stainless steel and probably other surfaces. When I used my LaserPecker 4, I found the results to be much better then I achieved without it. The darker photograph is with the spray, and the lighter result is without the laser marking spray. Great results! ... show more
Reviewed in the United States on July 17, 2026 by SomeGUY

  • OMTech Laser spray
Color: 13 OZ -- Black Size: 3 Pcs
Love using this stuff!! Works great for everything I have used it to engrave on. The customer service is great also.
Reviewed in the United States on August 12, 2026 by Ernesto Jimenez

  • Works very well!
Color: 8 OZ -- Black Size: 1 Pcs
This works well for laser engraving stainless steel coffee tumblers. The spray washed off easily after engraving, leaving a nice black pattern. I use it regularly when engraving metal
Reviewed in the United States on August 15, 2026 by Molar Mechanic

  • Spay is as advertised
Color: 8 OZ -- Black Size: 1 Pcs
Spray works as planned and dries quickly
Reviewed in the United States on August 13, 2026 by Thomas Giordani

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